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Forum Discussion

Micha__Iwaszko_'s avatar
Micha__Iwaszko_
Icon for Nimbostratus rankNimbostratus
Jan 27, 2009

DMZ design/configuration problem

Hello. I have a design/configuration problem with mail servers in a DMZ, using LTMs for load balancing SMTP/HTTP connections. For example:     1. There's a network, 192.168.0.0/24 that's te...
config
design
JRahm's avatar
JRahm
Icon for Admin rankAdmin
Jan 27, 2009
The LTM is a default deny device, you must have a virtual server to forward traffic, even if the routing is present in the routing table. If you want the LTM to route the traffic originated from the smtp servers, you need to create a 0.0.0.0/0 network forwarding vip unless you can specify the outbound destinations for updates.